GB2177696B - Ceph-3-em-4-carboxylic acid derivatives - Google Patents

Ceph-3-em-4-carboxylic acid derivatives

Info

Publication number
GB2177696B
GB2177696B GB08617181A GB8617181A GB2177696B GB 2177696 B GB2177696 B GB 2177696B GB 08617181 A GB08617181 A GB 08617181A GB 8617181 A GB8617181 A GB 8617181A GB 2177696 B GB2177696 B GB 2177696B
Authority
GB
United Kingdom
Prior art keywords
ceph
carboxylic acid
acid derivatives
derivatives
carboxylic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB08617181A
Other languages
English (en)
Other versions
GB8617181D0 (en
GB2177696A (en
Inventor
Sandor Elek
Katalin Marossy
Miklos Mihok
Ildiko Mihok
Sandor Jancso
Istvan Kovacs
Maria Konya
Ilona Kiss
Karoly Lempert
Gabor Doleschall
Jozsef Fetter
Gyula Hornyak
Jozsef Nyitrai
Gyula Simig
Karoly Zauer
Zsuzsanna Gombos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teva Pharmaceutical Works PLC
Original Assignee
Biogal Gyogyszergyar Rt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biogal Gyogyszergyar Rt filed Critical Biogal Gyogyszergyar Rt
Publication of GB8617181D0 publication Critical patent/GB8617181D0/en
Publication of GB2177696A publication Critical patent/GB2177696A/en
Application granted granted Critical
Publication of GB2177696B publication Critical patent/GB2177696B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB08617181A 1985-07-16 1986-07-15 Ceph-3-em-4-carboxylic acid derivatives Expired GB2177696B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU852725A HU203243B (en) 1985-07-16 1985-07-16 Process for producing cefalosporin derivative

Publications (3)

Publication Number Publication Date
GB8617181D0 GB8617181D0 (en) 1986-08-20
GB2177696A GB2177696A (en) 1987-01-28
GB2177696B true GB2177696B (en) 1989-01-05

Family

ID=10960853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08617181A Expired GB2177696B (en) 1985-07-16 1986-07-15 Ceph-3-em-4-carboxylic acid derivatives

Country Status (14)

Country Link
JP (1) JPS6222787A (it)
KR (1) KR930007263B1 (it)
CN (1) CN1012614B (it)
AT (1) AT389877B (it)
BE (1) BE905113A (it)
DE (1) DE3623900A1 (it)
FI (1) FI83877C (it)
FR (1) FR2591598B1 (it)
GB (1) GB2177696B (it)
GR (1) GR861855B (it)
HU (1) HU203243B (it)
IL (1) IL79410A0 (it)
IT (1) IT1196494B (it)
NL (1) NL8601842A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2012729C (en) 1989-04-07 1997-05-20 Takashi Kuroda Dulled stretched molding and process for producing the same
JP2893286B2 (ja) * 1990-05-17 1999-05-17 グンゼ株式会社 熱収縮性発泡複合フィルム及びその製法
JP2515295Y2 (ja) * 1993-06-30 1996-10-30 株式会社川崎製作所 管継手
KR100408343B1 (ko) * 2001-11-01 2003-12-06 주식회사 이앤티 자돈의 항상성(Homeostasis)을 유지시킬 수 있는 사료 및그 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7402778A (it) * 1973-03-02 1974-09-04
JPS539787A (en) * 1976-07-16 1978-01-28 Yamanouchi Pharmaceut Co Ltd Novel cephalosporin derivatives and their preparation

Also Published As

Publication number Publication date
FI862965A0 (fi) 1986-07-16
BE905113A (fr) 1986-11-03
ATA192686A (de) 1989-07-15
JPS6222787A (ja) 1987-01-30
CN86104805A (zh) 1987-02-18
IT1196494B (it) 1988-11-16
FR2591598B1 (fr) 1990-01-26
IL79410A0 (en) 1986-10-31
GR861855B (en) 1986-11-18
HUT48890A (en) 1989-07-28
GB8617181D0 (en) 1986-08-20
CN1012614B (zh) 1991-05-15
KR870001219A (ko) 1987-03-12
KR930007263B1 (ko) 1993-08-04
AT389877B (de) 1990-02-12
FR2591598A1 (fr) 1987-06-19
DE3623900A1 (de) 1987-01-29
HU203243B (en) 1991-06-28
FI862965A (fi) 1987-01-17
GB2177696A (en) 1987-01-28
IT8621135A0 (it) 1986-07-15
NL8601842A (nl) 1987-02-16
FI83877B (fi) 1991-05-31
FI83877C (fi) 1991-09-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960715